CN218391368U - Perineum column for operation traction bed - Google Patents

Abstract

The utility model discloses a perineum post for operation traction table, including the perineum pole, the lower extreme integrated into one piece of perineum pole has the installation screw rod, the fixed welding in lower part of perineum pole has the bottom spacing ring, integrated into one piece has the spline about the surface of perineum pole, and the lower extreme of spline is located the upper end of bottom spacing ring, there is the connection main part on the upper portion of perineum pole through spline sliding connection, the perineum protective sheath has been cup jointed to the outside of connecting the main part, the perineum protective sheath is located the upper end of bottom spacing ring. A perineum post for operation traction table, the compliance is high, can play the protection to patient's perineum portion in traction operation, antibacterial effect is good, the comfort level is strong, simple to operate is dismantled to the perineum protective sheath, is convenient for change, has both guaranteed the use health of perineum protective sheath, has reduceed use cost again, the practicality is strong, and the perineum protective sheath is fixed firm, avoids breaking away from or the aversion phenomenon appears in the operation in-process, can use widely.

Description

Perineum column for operation traction bed

Technical Field

The utility model relates to the technical field of medical equipment, in particular to perineum column for an operation traction table.

Background

The patient position applying the orthopedic traction bed is a special operation position, the orthopedic traction bed is suitable for femoral shaft fracture operations with femoral intertrochanteric fracture and difficult contraposition, when the orthopedic traction bed is clinically used, a perineum column directly contacts with a perineum part, the perineum column is made of metal or hard plastic and is relatively hard, pain or discomfort can be brought to the patient after long-time operation, although some traction beds can wrap sponge or other soft coverings outside the perineum column, the operation reduction needs larger traction force, in addition, the position is forced, the body mass is unevenly distributed, the possibility of perineum soft tissue injury is high easily caused in the operation due to mechanical traction and compression, severe patients can cause soft tissue necrosis of the perineum part and even influence family life, and in order to avoid cross infection, the perineum part of a patient can directly contact with the perineum column of the traction bed, a disposable bacteria isolation pad or other bacteria isolation pads are generally directly arranged on the perineum column part, but the bacteria isolation pads are not fixedly connected with the perineum column, the perineum column of the patient easily slides down in the operation, and the condition of the operation can not be guaranteed. Therefore, we propose a perineal column for an operation traction table.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a perineum column for operation traction table, which can effectively solve the problems in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an operation traction table is with perineum post, includes the perineum pole, the lower extreme integrated into one piece of perineum pole has the installation screw rod, the fixed welding in lower part of perineum pole has the bottom spacing ring, integrated into one piece has the spline about the surface of perineum pole, and the lower extreme of spline is located the upper end of bottom spacing ring, there is the connection main part upper portion of perineum pole through spline sliding connection, the perineum protective sheath has been cup jointed to the outside of connecting the main part, the perineum protective sheath is located the upper end of bottom spacing ring.

Preferably, the connecting body comprises a connecting sleeve rod, a top limiting ring is fixedly welded at the upper end of the connecting sleeve rod, a connecting groove is formed in the lower end of the connecting sleeve rod, and a pull groove is formed in the upper end of the top limiting ring.

Preferably, the groove height of spread groove equals with the height of spline, the spread groove cup joints on the spline and installs connecting body demountable installation in the upper portion of perineum pole.

Preferably, the height dimension of the perineum protective sleeve is equal to the distance dimension of the diameters of the top limit ring and the bottom limit ring, and the diameter of the bottom limit ring is larger than the inner diameter of the perineum protective sleeve and smaller than the outer diameter of the perineum protective sleeve.

Preferably, the diameter of the connecting sleeve is matched with the inner diameter of the perineum protective sleeve, and the diameter of the top limiting ring is equal to that of the bottom limiting ring.

Preferably, the perineum protective sheath includes sponge basic unit, sponge basic unit's surface is provided with antibacterial layer, antibacterial layer's surface is provided with ventilative layer, the surface complex on ventilative layer has the water proof membrane, sponge basic unit's internal surface is provided with the enhancement layer.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses in, mutually support through spread groove and spline and cup joint the upper portion at the perineum pole with the connection sleeve-rod, the change is taken off to the convenient protective sheath that will be cloudy, simple structure has both guaranteed the use health of perineum protective sheath, has reduceed use cost again, and the practicality is strong.

2. The utility model discloses in, mutually support through top spacing ring and bottom spacing ring and carry on spacingly to the perineum protective sheath, avoid appearing the perineum protective sheath at the operation in-process and break away from or shift the phenomenon, it is fixed firm.

3. The utility model discloses in, through the setting of sponge basic unit, the compliance is high, can play the protection to patient's perineum in traction operation, has reduced patient's pain in the operation and has felt or uncomfortable and feel, through the setting on antibacterial layer, has improved the antibacterial effect of perineum protective sheath, through the setting of enhancement layer, supports sponge basic unit, improves the hardness of sponge basic unit, is convenient for install reasonable in design, and the comfort level is strong.

Drawings

Fig. 1 is a schematic view of the whole structure of a perineum column for a traction table for operation of the present invention;

fig. 2 is a schematic connection diagram of the perineum rod and the main connecting body of the perineum column for the operation traction bed of the utility model;

fig. 3 is a schematic connection diagram of the main connection body of the perineal column and the perineal protection sleeve for the traction table for operation of the present invention;

fig. 4 is a schematic view of the perineum protective sleeve of the perineum column for the operation traction bed of the present invention.

In the figure: 1. a perineal rod; 2. installing a screw rod; 3. a connecting body; 4. a perineal protective sheath; 5. a bottom stop collar; 6. a spline; 31. connecting the loop bar; 32. a top stop collar; 33. groove drawing; 34. connecting grooves; 41. a sponge base layer; 42. a bacteriostatic layer; 43. a breathable layer; 44. a water-resistant film; 45. and a reinforcing layer.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides an operation is perineum post for traction table, including perineum pole 1, the lower extreme integrated into one piece of perineum pole 1 has installation screw rod 2, the fixed welding in lower part of perineum pole 1 has bottom spacing ring 5, integrated into one piece has spline 6 about the surface of perineum pole 1, and the lower extreme of spline 6 is located the upper end of bottom spacing ring 5, there is connecting main part 3 on the upper portion of perineum pole 1 through spline 6 sliding connection, perineum protective sheath 4 has been cup jointed to the outside of connecting main part 3, perineum protective sheath 4 is located the upper end of bottom spacing ring 5.

In this embodiment, the connecting body 3 includes a connecting sleeve rod 31, a top limiting ring 32 is fixedly welded at the upper end of the connecting sleeve rod 31, a connecting groove 34 is formed at the lower end of the connecting sleeve rod 31, and a pull groove 33 is formed at the upper end of the top limiting ring 32; the height of the connecting groove 34 is equal to that of the spline 6, and the connecting groove 34 is sleeved on the spline 6 to detachably mount the connecting main body 3 on the upper part of the perineum rod 1; the height of the perineum protective sleeve 4 is equal to the distance between the diameters of the top limiting ring 32 and the bottom limiting ring 5, and the diameter of the bottom limiting ring 5 is larger than the inner diameter of the perineum protective sleeve 4 and smaller than the outer diameter of the perineum protective sleeve 4; the diameter of the connecting loop bar 31 is matched with the inner diameter of the perineum protective sleeve 4, and the diameter of the top limiting ring 32 is equal to that of the bottom limiting ring 5; mutually support through spread groove 34 and spline 6 and cup joint connecting loop bar 31 on the upper portion of perineum pole 1, the change is taken off perineum protective sheath 4 to the convenience, moreover, the steam generator is simple in structure, the use hygiene of perineum protective sheath 4 has both been guaranteed, the use cost is reduced again, therefore, the clothes hanger is strong in practicability, and mutually support through top spacing ring 32 and bottom spacing ring 5 and carry out spacing to perineum protective sheath 4, avoid perineum protective sheath 4 to break away from or shift phenomenon in the operation process, and is fixed firm.

In this embodiment, the perineum protective sleeve 4 includes a sponge base layer 41, an antibacterial layer 42 is disposed on the outer surface of the sponge base layer 41, a breathable layer 43 is disposed on the outer surface of the antibacterial layer 42, a waterproof film 44 is compounded on the outer surface of the breathable layer 43, and a reinforcing layer 45 is disposed on the inner surface of the sponge base layer 41; through the setting of sponge basic unit 41, the compliance is high, can play the protection to patient's perineum in drawing the operation, has reduced patient's pain in the operation and has felt or uncomfortable, through the setting of antibacterial layer 42, has improved the antibacterial effect of perineum protective sheath 4, through the setting of enhancement layer 45, supports sponge basic unit 41, improves the hardness of sponge basic unit 41, the installation of being convenient for, reasonable in design, the comfort level is strong.

It should be noted that, the utility model relates to a perineum post for operation traction table, in concrete use, will the lower extreme of cloudy protective sheath 4 through connecting loop bar 31 cup joints in the outside of connecting loop bar 31, then mutually support through spread groove 34 and spline 6 and cup joint connecting loop bar 31 on the upper portion of perineum pole 1, thereby mutually support through top spacing ring 32 and bottom spacing ring 5 and carry out spacingly to perineum protective sheath 4, avoid appearing protective sheath 4 and break away from or the aversion phenomenon at the operation in-process, it is fixed firm, take off connecting main part 3 from perineum pole 1 through pulling kerve 33, conveniently take off perineum protective sheath 4 and change, moreover, the steam generator is simple in structure, the health in use of perineum protective sheath 4 has been guaranteed, use cost has been reduceed again, therefore, the clothes hanger is strong in practicability, setting through sponge basic unit 41, the compliance is high, can play the protection to the perineum portion of patient in traction operation, the sense or uncomfortable sense of patient in the operation have been reduced, through the setting of pain-inhibiting bacteria layer 42, the antibacterial effect of protective sheath 4 has been improved, the setting through the enhancement layer 45, the sponge basic unit 41, the hardness is improved, the sponge is rationally designed, the hardness is improved, the sponge basic unit is reasonable in installation.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a perineum post for operation traction table, includes perineum pole (1), its characterized in that: the lower extreme integrated into one piece of perineum pole (1) has installation screw (2), the fixed welding in lower part of perineum pole (1) has bottom spacing ring (5), integrated into one piece has spline (6) about the surface of perineum pole (1), and the lower extreme of spline (6) is located the upper end of bottom spacing ring (5), there is connecting body (3) on the upper portion of perineum pole (1) through spline (6) sliding connection, perineum protective sheath (4) has been cup jointed to the outside of connecting body (3), perineum protective sheath (4) are located the upper end of bottom spacing ring (5).

2. The perineal column for the surgical traction table as claimed in claim 1, wherein: connecting body (3) are including connecting loop bar (31), the fixed welding in upper end of connecting loop bar (31) has top spacing ring (32), the lower extreme of connecting loop bar (31) is opened there is spread groove (34), open the upper end of top spacing ring (32) has kerve (33).

3. The perineal column for the surgical traction table as claimed in claim 2, wherein: the height of connecting groove (34) equals with the height of spline (6), connecting groove (34) cup joint on spline (6) with connecting body (3) demountable installation on the upper portion of perineum pole (1).

4. The perineal column for the surgical traction table as claimed in claim 1, wherein: the height dimension of the perineum protective sleeve (4) is equal to the distance dimension of the diameters of the top limit ring (32) and the bottom limit ring (5), and the diameter of the bottom limit ring (5) is larger than the inner diameter of the perineum protective sleeve (4) and smaller than the outer diameter of the perineum protective sleeve (4).

5. The perineal column for the surgical traction table as claimed in claim 2, wherein: the diameter of the connecting loop bar (31) is matched with the inner diameter of the perineum protective sleeve (4), and the diameter of the top limiting ring (32) is equal to that of the bottom limiting ring (5).

6. The perineal column for the surgical traction table as claimed in claim 1, wherein: perineum protective sheath (4) includes sponge basic unit (41), the surface of sponge basic unit (41) is provided with antibacterial layer (42), the surface of antibacterial layer (42) is provided with ventilative layer (43), the surface complex of ventilative layer (43) has waterproof membrane (44), the internal surface of sponge basic unit (41) is provided with enhancement layer (45).

Images